package com.example.bit.spring_project.Calc;

/**
 * 加法器后端代码
 */

import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;


@RestController
@RequestMapping("/calc")
public class Calc {

    @RequestMapping("/sum")
    public String sum(Integer num1,Integer num2){
        if (num1==null||num2==null){
            return "计算失败,数据为空";
        }

        Integer sum=num1+num2;
        return "计算机计算结果:"+sum;
    }

}